Energy is being wasted if a toaster is left plugged in after use.
21
The cigarette lighter was invented before the match.
210
The ball on top of a flagpole is called a 'truck'.
24
Windmills always turn anti-clockwise. Except for the windmills in Ireland!
184
It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
93
Jumbo jets use 4,000 gallons of fuel to take off.
19